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Temporary/Casual
Human Resources

HR Administrator

Trinity Resource SolutionsWooburn Green, Buckinghamshire🇬🇧United KingdomPosted 16 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

Are you an organised HR professional looking to gain experience supporting a global HR transformation programme?
Our client, a leading international organisation operating within the healthcare sector, is looking for a Human Resources Administrator to join their UK HR team on a 12-month fixed-term contract.
This is a fantastic opportunity to become involved in the rollout of a new global Workday HR platform whilst gaining exposure to a broad range of HR activities within a supportive and collaborative team.
You'll act as the first point of contact for HR enquiries, support managers and employees with day-to-day HR administration, and play an important role in ensuring employee records are accurately migrated and maintained within Workday.

Responsibilities include:
Acting as the first point of contact for HR enquiries
Providing first and second-line HR administration support
Supporting the implementation of Workday
Uploading and maintaining employee documentation
Producing HR documentation including contracts and letters
Supporting onboarding and offboarding processes
Maintaining accurate HR records
Liaising with Payroll regarding employee changes
Supporting HR reporting and continuous process improvement

We'd love to hear from you if you have:
Previous HR Administration or HR Assistant experience
CIPD qualification or equivalent HR experience
Excellent organisational and administrative skills
Strong attention to detail
Experience using HR systems (Workday would be an advantage)
Excellent communication skills
A proactive, positive and collaborative approach

"Whether you're already CIPD qualified or have built your HR knowledge through experience, this role offers a rare opportunity to gain hands-on experience supporting the implementation of Workday one of the world's leading HR platforms. Experience gained here will be a significant asset for your future HR career."

Skills

Onboarding
Payroll
Workday

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